{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["process parameter", "machine or equipment", "manufacturing standard", "material", "biomedical", "machanical property"], "input": "In general this will end in a blended part that exhibits some of the properties of the metal like improved surface hardness or heat deflection ."}
{"process parameter": [], "machine or equipment": [], "manufacturing standard": [], "material": ["metal"], "biomedical": [], "machanical property": ["hardness"]}